This year there were a lot of smartphones with frameless design. Of the latter, you can select iPhone X and Essential Phone. Both devices are recognizable thanks to the cutout at the top of the screen for the speaker, front camera and other sensors. If you would like to see how such a solution would look on your device, then with a new application called Smartphone upgrader 2017 it can be done. It rounds the corners of the screen and makes a cutout at the top, like on the iPhone X and Essential Phone.
In the application settings, you can adjust the level of the corners of the screen corners and the size of the cutout at the top. Black areas will be displayed on top of all applications (you need the appropriate resolution for the program), but they do not overlap icons in the status bar.
For greater effect, we recommend using this application on devices with black front panel and AMOLED-display.